Abstract: A new and improved anti-carjacking apparatus for a motor vehicle includes an open door sensor assembly and a first timer assembly actuated by the open door sensor assembly. A first switch actuator assembly is activated by the first timer assembly for a first predetermined period of time. The first timer assembly controls a ready state for the first predetermined period of time. A second timer assembly is actuated by the first timer assembly. The second timer assembly is actuated after actuation of the first timer assembly by a second predetermined period of time which is a delay period. A deactuation switch assembly is capable of being manually actuated by a person and is capable of deactuating the first timer assembly and the second timer assembly.